Custom Diecast Enclosures

Manufactured in 2-3 Days

Fully finished to your specifications

No Minimum Order

Quantity 1 to high volume

Shipped Worldwide

Fast, efficient delivery via courier

Save Time by Customizing Diecast Enclosures in Protocase Designer

Streamline your design process by using Protocase Designer. Our enclosure design software includes manufacturability checks and instant quoting, so you can create the ideal custom diecast enclosure for your specific requirements.

Download Protocase Designer

Available on Windows, Mac OSX, and Linux. No licensing fees!

Choose Your Diecast Enclosure

Select from Standard Diecast, Watertight Light Duty, and Watertight Heavy Duty.

Customize Your Enclosure

Add through-holes, pockets, graphics, and more.

Quote & Order

Get instant price quotes and order. We’ll customize your diecast enclosures in 2-3 days.

Customized Standard Diecast Examples:

Diecast aluminum alloy that is rugged, yet easy to machine
Two-piece 'tongue & groove' construction, with silicone rubber gasket, provides protection against dust and water
Extra-thick lid provides added durability
Designed to meet IP66
Certified to NEMA 4X standards (UL508)

Tolerances:

Manufacturing Tolerances : Manufacturing tolerance for the stocked diecast aluminum enclosures we offer are noted in the tables above.
Standard CNC Machining Tolerances : Our standard CNC machining tolerances is ±0.005” (0.127mm). As a result, all cutouts and machined features on a single face will be ±0.005” relative to one another only.
Combined Tolerances : Our standard CNC machining tolerance and the manufacturing tolerance of the diecast aluminum enclosure will stack. For example, for a diecast aluminum enclosure being customized, the actual tolerance on your cutouts could be ±0.025” (±0.020” + ±0.005”), depending on how the part is set up in our machine.
Requesting Tighter Tolerances : If you require a tighter tolerance from a certain location, please be sure to relay this information to your Protocase Account Manager when requesting a quote so that our Engineering & Design Services team can be made aware.
Edge Tolerances Example : For example, if you require a tolerance of ±0.005 from the right edge of a face, the 'leftover' tolerance would be applied relative to the left side of the face, which would mean the tolerance would be ±0.025” from the left side.
Leftover Tolerances : Note: Leftover tolerances can only be applied to one of two perpendicularly opposed edges on a face. (For example, this tight tolerance rule could be applied to the top and right edge, but not the left and right edges).
CNC Machining Process Defaults : Our CNC Machining processes default to center probing. If you need to have a tolerance tighter than ±0.025” from any edge, please let your Protocase Account Manager know.